Medically reviewed by Anju Goel, MD Key Takeaways Diarrhea is often contagious, especially when it's caused by viruses, ...

If you’re escaping winter and jetting off to the tropics, you’re probably banking on spending as much time as possible in the warm, fresh air. But if you’re among the unlucky vacationers who catch a ...

An opportunistic bacterial infection that causes deadly diarrhea is more likely to kill White patients than Black or Hispanic people, a new study says. About 84% of deaths caused by Clostridioides ...